USPTO Patents Application 10813288

Attorney Docket No.: 022048-0001 OOUS
Client Ref. No.:

PTO/SB/01A (08-03)

DECLARATION (37 CFR 1.63) FOR UTILITY OR DESIGN APPLICATION USING AN
APPLICATION DATA SHEET (37 CFR 1.76)

Title of Invention

SYSTEMS AND METHODS FOR A PORTABLE WALK-THROUGH METAL
DETECTOR

As the below named inventor(s), l/we declare that:

This declaration is directed to:

03 The attached application, or

□ Application No. , filed on ,

□ as amended on (if applicable);

l/we believe that l/we am/are the original and first inventor(s) of the subject matter which is claimed and for which a patent is
sought;

l/we have reviewed and understand the contents of the above-identified application, including the claims, as amended by any
amendment specifically referred to above;

l/we acknowledge the duty to disclose to the United States Patent and Trademark Office all information known to me/us to be
material to patentability as defined in 37 CFR 1.56, including for continuation-in-part applications, material information which
became available between the filing date of the prior application and the national or PCT International filing date of the
continuation-in-part application.

All statements made herein of my/our own knowledge are true, all statements made herein on information and belief are believed
to be true, and further that these statements were made with the knowledge that willful false statements and the like are
punishable by fine or imprisonment, or both, under 18 U.S.C. 1001, and may jeopardize the validity of the application or any
patent issuing thereon.

FULL NAME OF INVENTOR(S)
Inventor 1 Jonathan Castle
Signature:

Date: Z2J^/TfM^O^
Citizen of: United States

Inventor 2

Signature:

Marvin E. Jones

Date: 2^ JfM S<?
Citizen of: United States

Inventor 3
Signature:

Date:
Citizen of:

Inventor 4
Signature:

Date:
Citizen of:

□ Additional inventors are being named on

additional form(s) attached hereto.

SF 11 56678 v1